Okay so I have been trying to figure out what has been going on for about a day. My razr can receive texts and calls, but unless it is hooked up to wifi, I get no emails, no other notifications, no app store and no internet. I found some people saying it might be due to mobile data being turn off because of smart actions? I downloaded an app called quick settings, which allows you to turn mobile data on and off, and it say error when trying to turn mobile data on. I don't know what else to do and I am about ready to take the phone back, even though I just got it on saturday. Any advice would be much appreciated!